The Moon Balloon® is here to take you on a journey through your feelings and help you let go of your worrying thoughts. With full colour illustrations, this updated and expanded edition has brand new activities to accompany the interactive story, helping children to explore and cope with their emotions.

An introduction to the field of data structures and algorithms.

The contents of this volume reflect the diversity of Canadian and international thought, opinion, and practice on current problems of international law.

Robert and Martha Manning relate personal anecdotes, natural and cultural history, and useful tips on thirty of the world’s great long-distance hikes in this richly illustrated and inspiring volume.

Details 14 of the most popular treatments for autism, offering balanced overview of each treatment with current opinion and scientific data